TPS61087DRCTG4 ,18.5V, 3.2A, 650kHz / 1.2MHz Step-Up DC-DC Converter with Forced PWM Mode 10-VSON -40 to 85Features 3 DescriptionThe TPS61087 is a high-frequency, high-efficiency1• 2.5-V to 6-V Input Voltag ..
TPS61090 ,Adjustable, 500-mA, 96% Efficient Boost Converter, 20uA, QFN-16Features 3 DescriptionThe TPS6109x devices provide a power supply1• Synchronous (96% Efficient) Boo ..
TPS61090RSAR ,Adjustable, 500-mA, 96% Efficient Boost Converter, 20uA, QFN-16 SLVS484C–JUNE 2003–REVISED DECEMBER 20145 Device Comparison Table(1) (2)T OUTPUT VOLTAGE DC-DC PAC ..
TPS61092RSAR ,5-V Output, 500-mA, 96% Efficient Boost Converter, 20uA, QFN-16Features 3 DescriptionThe TPS6109x devices provide a power supply1• Synchronous (96% Efficient) Boo ..
TPS61092RSARG4 ,5-V Output, 500-mA, 96% Efficient Boost Converter, 20uA, QFN-16 16-QFN -40 to 85 SLVS484C–JUNE 2003–REVISED DECEMBER 20145 Device Comparison Table(1) (2)T OUTPUT VOLTAGE DC-DC PAC ..
TPS61093DSKR ,Low Input, 20V/1.1A Step-Up DC/DC Converter with Integrated Power Diode and Input/Output Isolation 10-SON -40 to 85 SLVS992C–SEPTEMBER 2009–REVISED JULY 20156 Pin Configuration and FunctionsDSK Package10 Pins (WSON ..
TSM3462CX6 RF , 20V N-Channel MOSFET
TSM3462CX6 RF , 20V N-Channel MOSFET
TSM3481CX6 RF , 30V P-Channel MOSFET
TSM3481CX6 RF , 30V P-Channel MOSFET
TSM3900DCX6 RF , 20V Dual N-Channel MOSFET
TSM3900DCX6 RF , 20V Dual N-Channel MOSFET
TPS61087DRCR-TPS61087DRCRG4-TPS61087DRCT-TPS61087DRCTG4
18.5V, 3.2A, 650kHz / 1.2MHz Step-Up DC-DC Converter with Forced PWM Mode
FREQAGND COMP48 7 PGND
CbyF
16 VCin
2* 10F
16 V
2.5 V to 6 V
3.3Hm
SL22 V
15 V/500 mA
200 kW
18 kW
Cout
4* 10F
25 V
Rcomp
100 kW
Ccomp
820 pFCss
100 nF
TPS61087Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
TPS61087SLVS821D –MAY 2008–REVISED DECEMBER 2014
TPS61087 650-kHz,1.2-MHz, 18.5-V Step-Up DC-DC Converter With 3.2-A Switch Features 3 DescriptionThe TPS61087isa high-frequency, high-efficiency 2.5-Vto 6-V Input Voltage Range DC-DC converter with an integrated 3.2-A, 0.13-Ω• 18.5-V Boost Converter With 3.2-A Switch Current power switch capableof providing an output voltage• 650-kHz, 1.2-MHz Selectable Switching upto 18.5V. The selectable frequencyof 650 kHzor
Frequency 1.2 MHz allows the useof small external inductors
and capacitors and provides fast transient response.• Adjustable Soft-Start The external compensation allows optimizationof the• Thermal Shutdown application for specific conditions. A capacitor• Undervoltage Lockout connected to the soft-start pin minimizes inrush
currentat startup.• 10-Pin QFN and Thin QFN Packages
Device Information(1)2 Applications• Handheld Devices• GPS Receivers• Digital Still Cameras (1) Forall available packages, see the orderable addendumat• Portable Applications the endofthe datasheet. DSL Modems PCMCIA Cards TFT LCD Bias Supply
Simplified Schematic
